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> Bicycling Catalog > Accessories > Lighting > Headlights > Serfas > Thunderbolt Headlight
Serfas Thunderbolt Headlight
  • Color: Black
  • Color: Blue
  • Color: Green
  • Color: Pink
  • Color: Red
  • Color: White
  • Color: Yellow
  • Color: Clear


Thunderbolt Headlight


Serfas Thunderbolt Headlight

Serfas' Thunderbolt Headlight delivers 90 lumens in an extremely versatile, USB-rechargeable package. Attach the water-resistant silicone body nearly anywhere on your bike, and use the high, low, or two flash modes to make sure cars, cyclists and pedestrians can see you at night. At just 50 grams, you won't even notice it's on your bike — but others will!

Features and Information

  • Run time: 1.5-9 hours, depending on setting
Option Barcode Manufacturer's Part Number Store SKU
Black 713835022931 USL6BK USL-6BK
Blue 713835022948 USL6BL
Green 713835022955 USL6GN
Pink 713835022962 USL6PK
Red 713835022979 USL6RD
White 713835022986 USL6WT
Yellow 713835025833 USL6YL
Clear 713835018439 USL6CL